* {
    padding: 0px;
    margin: 0px;
}

.clear {
    clear: both;
}

.common {
    width: 80%;
    margin: 0 auto;
}

.top {
    padding-top: 20px;

}

.top .left {
    width: 10%;
    float: left;
    margin-left: 5%;
    margin-bottom: 10px;
}

.top .left img {
    width: 160px;
    height: 70px;
}

.top .right {
    float: right;
    margin-right: 5%;
}

.top .right ul {
    list-style: none;
    line-height: 70px;
}

.top .right ul li {
    float: left;
    margin-left: 60px;
}

.top .right ul li a {
    text-decoration: none;
    color: #016CD4;
    font-size: 18px;
    font-weight: bold;

}

.banner {
    height: 550px;
    margin-top: -10px;
}

.banner img {
    width: 100%;
    height: 550px;
}

.nav {
    width: 100%;
    height: 60px;
    background: #20A0F3;

}

.nav ul {
    list-style: none;

    height: 60px;
}

.nav ul li {
    width: 14.25%;
    float: left;
    text-align: center;
    line-height: 50px;

}

.nav ul li a {
    text-decoration: none;
    text-align: center;
    color: white;
    font-size: 18px;
    font-weight: bold;
}

.shouye {
    margin-top: 30px;
}



.shouye .jieshao .left {
    width: 48%;
    float: left;
}

h3.title {
    color: black;
    width: 120px;
    font-size: 23px;
    letter-spacing: 3px;
    padding-bottom: 10px;
    border-bottom: 5px solid #016CD4;
}

.shouye .jieshao .left h3.title2 {
    font-size: 20px;
    margin-top: 15px;
    margin-bottom: 10px;


}

.shouye .jieshao .left p {
    line-height: 55px;
    color: rgba(0, 0, 0, 0.8);
}

button.btn {
    width: 150px;
    height: 40px;
    border: 2px solid #016CD4;
    background: white;
    color: #016CD4;
    margin-top: 20px;

}

button.btn2 {
    width: 100px;
    height: 30px;
    float: right;
}

.shouye .jieshao .right {
    width: 48%;
    float: right;
}

.shouye .jieshao .right img {
    width: 100%;
    height: 420px;
}

.yewu {
    margin-top: 40px;
}

.yewu h3 {
    float: left;
}



.yewu span.s1 {
    display: block;
    margin-top: 20px;
    margin-bottom: 20px;
    color: rgba(0, 0, 0, 0.6);
}



.yewu .items .item {
    width: 23.5%;
    float: left;
    margin-right: 2%;
}

.yewu .items .item img {
    width: 100%;
    height: 220px;
}

.yewu .items .item span {
    font-weight: bold;
    font-size: 18px;
    display: block;
    text-align: center;
    letter-spacing: 5px;
    margin-top: 10px;
}

.dongtai {
    margin-top: 40px;
}

.dongtai h3 {
    float: left;
}



.dongtai .info .items {
    margin-top: 30px;
}

.dongtai .info .items .item {
    width: 48%;
    float: left;
    margin-right: 4%;
    margin-bottom: 30px;
    padding-bottom: 10px;
    height: 130px;
    position: relative;
}

.dongtai .info .items .item h5 {
    font-size: 22px;
    color: #016CD4;

}

.dongtai .info .items .item span {
    display: block;
    margin-top: 20px;
    text-align: right;
}

.dongtai .info .items .item .ct {
    margin-left: 50px;
}

.dongtai .info .items .item .left {
    width: 10%;
    height: 100%;
    float: left;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
    padding-right: 2%;
}

.dongtai .info .items .item .right {
    width: 85%;
    float: right;
    padding-bottom: 10px;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.2);
}



.dongtai .info .items .item h4 {
    display: block;
    color: rgba(0, 0, 0, 0.8);
    font-size: 18px;
    margin-bottom: 10px;
}

.dongtai .info .items .item p {
    display: block;
    line-height: 30px;
    color: rgba(0, 0, 0, 0.8);
}

.tuijian {
    margin-top: 30px;
}

.tuijian .title {
    margin-bottom: 20px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.2);
    position: relative;
    padding-bottom: 10px;
    height: 30px;
}


.tuijian .title h3 {
    width: auto;
    height: 30px;
    display: inline-block;
}

.tuijian .title h3.a1 {
    width: 150px;
    color: #20A0F3;
    border-bottom: 2px solid #20A0F3;
    padding-bottom: 10px;
    position: absolute;
    background-origin: 0px;
}

.tuijian .title h3.a2 {
    position: absolute;
    left: 160px;
}

.tuijian .title .right {
    float: right;
    padding-top: 5px;
}

.tuijian .title .right img {
    vertical-align: middle;
}

.tuijian .title .right span {
    color: #757575;
    font-size: 15px;
}


.tuijian .jiudian .item {
    width: 18.4%;
    float: left;
    margin-right: 2%;
    height: 300px;
    position: relative;

}

.tuijian .jiudian .item .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    bottom: 0px;
    left: 0px;
    background: rgba(0, 0, 0, 0.3);

}

.tuijian .jiudian .item img {
    width: 100%;
    height: 300px;
}

.tuijian .jiudian .item h3 {
    position: absolute;
    color: #fff;
    top: 20px;
    left: 30px;
    font-weight: 700;
    font-size: 20px;
    z-index: 999;
}

.tuijian .jiudian .item span {
    position: absolute;
    color: #fff;
    top: 60px;
    left: 30px;
    font-weight: #fff;
    font-size: 15px;
    z-index: 999;
}

.tuijian .lvyou {
    margin-bottom: 30px;
}

.tuijian .lvyou .left {
    width: 22%;
    float: left;


}

.tuijian .lvyou .left .sort ul {
    list-style: none;
    margin-top: 10px;
}

.tuijian .lvyou .left .sort ul li {
    float: left;
    margin-right: 30px;
    margin-bottom: 25px;
}

.tuijian .lvyou .left .sort h3 {
    font-size: 16px;
    color: #333;
    line-height: 35px;
    font-weight: 600px;
}

.tuijian .lvyou .left .sort i {
    display: inline-block;
    width: 5px;
    height: 5px;
    border-radius: 100%;
    background: #d8d8d8;
    margin-top: -10px;
}


.tuijian .lvyou .left .sort span {
    color: #666;
    font-size: 14px;
}

.tuijian .lvyou .right {
    width: 76%;
    float: right;

}



.tuijian .lvyou .right .items .item {
    width: 30%;
    margin-right: 4.5%;
    border: 1px solid #eee;
    float: left;
    margin-bottom: 40px;
}

.tuijian .lvyou .right .items .item img {
    width: 100%;
    height: 200px;
    display: block;
}

.tuijian .lvyou .right .items .item .ct {

    border-top: none;
    margin-top: -2px;
}

.tuijian .lvyou .right .items .item .ct h3 {
    margin-left: 20px;
    margin-top: 15px;
    margin-bottom: 15px;
}

.tuijian .lvyou .right .items .item .ct .s1 {
    display: block;
    margin-left: 20px;
    margin-bottom: 15px;
    color: rgba(0, 0, 0, 0.6);
}

.tuijian .lvyou .right .items .item .ct .s2 {
    display: block;
    text-align: center;
    margin-bottom: 15px;
    color: red;
    font-size: 20px;
    font-weight: bold;
    margin-top: 20px;
}

.zixun {
    margin: 30px auto;
}

.zixun .title {
    border-bottom: 1px solid rgb(234, 234, 234);
}

.zixun .title h3 {
    width: 100px;
    height: 30px;
    border-bottom: 2px solid #20A0F3;
    padding-left: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.zixun .left {
    width: 72%;
    float: left;
    height: 960px;
    border: 1px solid rgb(234, 234, 234);

}

.zixun .left .items {
    margin-top: 40px;
}

.zixun .left .item {
    margin: 20px;
    height: 275px;
}

.zixun .left .item .c1 {
    width: 35%;
    float: left;
}

.zixun .left .item .c1 img {
    width: 100%;
    height: 220px;
}

.zixun .left .item .c2 {
    width: 58%;
    float: right;
}

.zixun .left .item .c2 p {
    line-height: 50px;
    margin-top: 10px;
}

.zixun .left .item .c2 span {
    color: rgba(0, 0, 0, 0.6);
    display: block;
    margin-top: 10px;
}

.zixun .right {
    width: 22%;
    float: right;
    height: 960px;

    border: 1px solid rgb(234, 234, 234);
}

.zixun .right .item {
    width: 80%;
    margin: 0px auto;
    margin-top: 30px;
}

.zixun .right .item img {
    width: 100%;
    height: 160px;
    display: block;
}

.zixun .right .item span {
    display: block;
    text-align: center;
    margin-top: 10px;
    font-size: 16px;
    color: rgb(53, 53, 53);
    font-family: 微软雅黑;
    font-weight: bold;
    letter-spacing: 3px;

}

.jianjie {
    margin-top: 30px;
}

.jianjie h3.title {
    width: 100%;
    border-bottom: 2px solid #20A0F3;
    font-size: 22px;
    padding-bottom: 10px;
}

.jianjie p {
    line-height: 50px;
}

.jianjie .imgs {
    margin-top: 20px;
    margin-bottom: 20px;
}

.jianjie .imgs img {
    width: 32%;
    height: 260px;
    float: left;
    margin-right: 2%;
}

.jianjie .items .item {
    width: 32%;
    float: left;
    margin-right: 1.8%;
    border: 1px solid rgb(234, 234, 234);
    padding-bottom: 20px;
    margin-bottom: 30px;

}

.jianjie .items .item img {
    width: 60px;
    height: 60px;
    display: block;
    margin: 0 auto;
    margin-top: 30px;
}

.jianjie .items .item h3 {
    text-align: center;
    margin-top: 20px;
}

.jianjie .items .item p {
    margin: 0px 20px;
}

.liuyan {
    padding-top: 30px;
    padding-bottom: 30px;
}



.liuyan .form .left {
    width: 45%;
    float: left;
}

.liuyan .form .right {
    width: 45%;
    float: right;
}

.liuyan h1 {
    width: 200px;
    position: relative;
    font-size: 25px;
    letter-spacing: 3px;
    margin-bottom: 30px;
    border-bottom: 3px solid #016CD4;
    padding-bottom: 10px;
}




.liuyan input,
textarea {
    display: block;
    width: 100%;
    height: 30px;
    padding: 10px;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    border: 1px solid #ced4da;
    border-radius: 5px;
    margin-bottom: 50px;
}

.liuyan textarea {
    height: 180px;
}

.liuyan button {
    background-color: #20A0F3;
    color: #fff;
    border: none;
    width: 200px;
    height: 60px;
    border-radius: 200px;
    margin-top: -20px;
    font-size: 18px;

}

.liuyan p {
    line-height: 40px;
    margin-top: -10px;
}

.liuyan img {
    width: 100%;
    height: 300px;
    margin-top: 20px;
}

.countdown-container {
    background-color: #000000;
    border: 2px solid #333;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}

.countdown-title {
    color: #00ffff;
    text-align: center;
    font-size: 24px;
    margin-bottom: 25px;
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.5);
}

.countdown-display {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.countdown-unit {
    background-color: #20A0F3;
    color: white;
    border-radius: 8px;
    text-align: center;
    padding: 0px 5px;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.1);
}

.countdown-number {
    font-size: 30px;
    font-weight: bold;
    font-family: 'Digital', monospace;
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.8);
}

.countdown-label {
    font-size: 14px;
    color: white;
}

.footer {
    width: 100%;

    background: #20A0F3;
    padding-top: 30px;
    padding-bottom: 30px;
}

.footer ul {
    width: 80%;
    margin: 0 auto;
    list-style: none;
    color: white;
    font-size: 18px;
    border-bottom: 1px dotted white;
    padding-bottom: 25px;

}

.footer ul li {
    width: 16.66%;
    float: left;
}

.footer .info {
    width: 80%;
    margin: 0 auto;
    color: white;
    margin-top: 15px;
}

.footer .info .left {
    width: 60%;
    float: left;
}

.footer .info .left p {
    line-height: 45px;
}

.footer .info .right {
    width: 30%;
    float: right;
    margin-top: 20px;

}

.footer .info .right img {
    width: 200px;
    height: 120px;

}